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TH 25816 HALE AIRFOIL (th25816-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: TH 25816 HALE AIRFOIL (th25816-il)
Reynolds number: 200,000
Max Cl/Cd: 21.55 at α=14.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-th25816-il-200000.txt
Download as CSV file: xf-th25816-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: TH 25816 HALE AIRFOIL                           
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -13.750  -0.0490   0.12519   0.12148  -0.1365   0.8708   0.0904
 -13.500  -0.1651   0.12384   0.11998  -0.1403   0.8864   0.0881
 -12.750  -0.6506   0.07219   0.06642  -0.1247   0.8649   0.0458
 -12.500  -0.6510   0.07059   0.06470  -0.1218   0.8610   0.0447
 -12.250  -0.6458   0.06713   0.06111  -0.1208   0.8591   0.0440
 -12.000  -0.6450   0.06395   0.05771  -0.1192   0.8576   0.0433
 -11.750  -0.6753   0.06350   0.05717  -0.1111   0.8508   0.0432
 -11.500  -0.6856   0.06140   0.05487  -0.1067   0.8464   0.0423
 -11.250  -0.6901   0.05790   0.05092  -0.1032   0.8442   0.0408
 -11.000  -0.7053   0.05510   0.04747  -0.0975   0.8423   0.0394
 -10.750  -0.7529   0.05626   0.04862  -0.0855   0.8332   0.0394
 -10.500  -0.7560   0.05535   0.04747  -0.0810   0.8301   0.0390
 -10.250  -0.7111   0.05277   0.04466  -0.0847   0.8292   0.0390
 -10.000  -0.6537   0.05056   0.04227  -0.0901   0.8288   0.0392
  -9.750  -0.5897   0.04887   0.04053  -0.0963   0.8286   0.0397
  -9.500  -0.5406   0.04778   0.03941  -0.1001   0.8280   0.0404
  -9.250  -0.5017   0.04690   0.03850  -0.1025   0.8272   0.0418
  -9.000  -0.5475   0.04816   0.03975  -0.0908   0.8177   0.0415
  -8.750  -0.5183   0.04764   0.03919  -0.0914   0.8157   0.0425
  -8.500  -0.4873   0.04701   0.03849  -0.0924   0.8141   0.0439
  -8.250  -0.4521   0.04636   0.03776  -0.0939   0.8130   0.0449
  -8.000  -0.4152   0.04558   0.03703  -0.0957   0.8121   0.0459
  -7.750  -0.3875   0.04465   0.03616  -0.0964   0.8112   0.0475
  -7.500  -0.4426   0.04635   0.03783  -0.0833   0.8006   0.0468
  -7.250  -0.4300   0.04582   0.03731  -0.0816   0.7984   0.0480
  -7.000  -0.4132   0.04506   0.03653  -0.0805   0.7968   0.0495
  -6.750  -0.3952   0.04420   0.03562  -0.0797   0.7956   0.0516
  -6.500  -0.4407   0.04554   0.03695  -0.0683   0.7864   0.0509
  -6.250  -0.4412   0.04527   0.03663  -0.0643   0.7831   0.0523
  -6.000  -0.4384   0.04448   0.03585  -0.0611   0.7811   0.0544
  -5.750  -0.4278   0.04369   0.03504  -0.0589   0.7796   0.0582
  -5.500  -0.4142   0.04279   0.03409  -0.0571   0.7784   0.0621
  -5.250  -0.4768   0.04461   0.03590  -0.0430   0.7680   0.0595
  -5.000  -0.4792   0.04415   0.03539  -0.0385   0.7654   0.0623
  -4.750  -0.4801   0.04337   0.03460  -0.0341   0.7636   0.0693
  -4.500  -0.4801   0.04234   0.03361  -0.0295   0.7621   0.0806
  -4.250  -0.5325   0.04374   0.03493  -0.0170   0.7537   0.0742
  -4.000  -0.5426   0.04341   0.03468  -0.0113   0.7507   0.0885
  -3.750  -0.5609   0.04156   0.03352  -0.0043   0.7484   0.1983
  -3.500  -0.5825   0.03833   0.03165   0.0031   0.7465   0.4361
  -3.250  -0.5723   0.03747   0.03189   0.0071   0.7453   0.6526
  -3.000  -0.5923   0.03867   0.03315   0.0138   0.7394   0.6682
  -2.750  -0.5886   0.03960   0.03415   0.0174   0.7362   0.6930
  -2.500  -0.5693   0.04023   0.03473   0.0190   0.7332   0.7198
  -2.250  -0.5412   0.04117   0.03567   0.0197   0.7310   0.7386
  -2.000  -0.5114   0.04245   0.03693   0.0205   0.7296   0.7552
  -1.750  -0.4768   0.04509   0.03959   0.0223   0.7284   0.7722
  -1.500  -0.4999   0.04723   0.04182   0.0301   0.7216   0.7756
  -1.250  -0.4902   0.04875   0.04330   0.0336   0.7180   0.7885
  -1.000  -0.4560   0.05138   0.04591   0.0343   0.7158   0.7917
  -0.750  -0.4065   0.05359   0.04805   0.0319   0.7141   0.7951
  -0.500  -0.3981   0.05212   0.04645   0.0336   0.7125   0.8057
  -0.250  -0.3781   0.05287   0.04715   0.0346   0.7082   0.8073
   0.000  -0.3116   0.05258   0.04671   0.0284   0.7104   0.8081
   0.250  -0.3675   0.05443   0.04867   0.0400   0.6996   0.8119
   0.500  -0.3395   0.05432   0.04848   0.0393   0.6974   0.8150
   0.750  -0.3158   0.05299   0.04701   0.0385   0.6957   0.8231
   1.000  -0.2764   0.05302   0.04695   0.0365   0.6946   0.8244
   1.250  -0.3127   0.05466   0.04868   0.0450   0.6847   0.8271
   1.500  -0.2843   0.05471   0.04866   0.0443   0.6818   0.8293
   1.750  -0.2512   0.05460   0.04848   0.0429   0.6800   0.8320
   2.000  -0.2181   0.05431   0.04810   0.0414   0.6787   0.8362
   2.250  -0.1848   0.05377   0.04746   0.0395   0.6777   0.8412
   2.500  -0.2190   0.05524   0.04901   0.0475   0.6659   0.8439
   2.750  -0.1872   0.05527   0.04899   0.0464   0.6639   0.8460
   3.000  -0.1533   0.05520   0.04886   0.0450   0.6625   0.8485
   3.250  -0.1176   0.05501   0.04862   0.0433   0.6615   0.8520
   3.500  -0.1442   0.05598   0.04960   0.0492   0.6495   0.8587
   3.750  -0.1150   0.05600   0.04958   0.0486   0.6475   0.8606
   4.000  -0.0823   0.05594   0.04949   0.0476   0.6462   0.8628
   4.250  -0.0472   0.05579   0.04931   0.0461   0.6451   0.8654
   4.500  -0.0684   0.05706   0.05061   0.0515   0.6329   0.8706
   4.750  -0.0378   0.05684   0.05034   0.0501   0.6309   0.8753
   5.000  -0.0058   0.05658   0.05007   0.0494   0.6296   0.8776
   5.250   0.0289   0.05632   0.04978   0.0482   0.6285   0.8801
   5.500   0.0084   0.05785   0.05136   0.0534   0.6159   0.8846
   5.750   0.0394   0.05759   0.05107   0.0522   0.6141   0.8889
   6.000   0.0732   0.05712   0.05057   0.0510   0.6128   0.8922
   6.250   0.1059   0.05676   0.05021   0.0502   0.6119   0.8951
   6.500   0.0865   0.05837   0.05186   0.0553   0.5988   0.8999
   6.750   0.1183   0.05795   0.05143   0.0542   0.5972   0.9044
   7.000   0.1510   0.05743   0.05090   0.0532   0.5960   0.9076
   7.250   0.1804   0.05712   0.05060   0.0527   0.5943   0.9107
   7.500   0.1656   0.05865   0.05217   0.0570   0.5816   0.9155
   7.750   0.1970   0.05812   0.05162   0.0561   0.5802   0.9202
   8.000   0.2285   0.05749   0.05100   0.0556   0.5791   0.9236
   8.250   0.2633   0.05679   0.05033   0.0544   0.5783   0.9274
   8.500   0.2449   0.05855   0.05211   0.0590   0.5644   0.9327
   8.750   0.2524   0.05931   0.05291   0.0605   0.5569   0.9363
   9.000   0.3134   0.05712   0.05073   0.0566   0.5623   0.9395
   9.250   0.2993   0.05886   0.05250   0.0606   0.5487   0.9449
   9.500   0.3330   0.05818   0.05185   0.0594   0.5474   0.9485
   9.750   0.3334   0.05976   0.05348   0.0611   0.5361   0.9522
  10.000   0.3637   0.05926   0.05301   0.0601   0.5333   0.9560
  10.250   0.3990   0.05850   0.05228   0.0586   0.5318   0.9594
  10.500   0.4428   0.05772   0.05155   0.0554   0.5307   0.9615
  10.750   0.4862   0.05697   0.05085   0.0524   0.5297   0.9640
  11.000   0.5299   0.05596   0.04989   0.0495   0.5290   0.9670
  11.250   0.5256   0.05810   0.05210   0.0513   0.5153   0.9706
  11.500   0.5748   0.05706   0.05113   0.0473   0.5144   0.9721
  11.750   0.6018   0.05767   0.05181   0.0454   0.5077   0.9737
  12.000   0.6596   0.05575   0.04996   0.0409   0.5092   0.9753
  12.250   0.7154   0.05390   0.04818   0.0365   0.5100   0.9772
  12.500   0.7753   0.05172   0.04607   0.0318   0.5109   0.9794
  12.750   0.8417   0.04903   0.04345   0.0266   0.5119   0.9817
  13.250   0.9007   0.04990   0.04448   0.0221   0.4928   0.9844
  13.500   0.9302   0.05023   0.04487   0.0200   0.4825   0.9860
  13.750   0.9995   0.04756   0.04223   0.0142   0.4786   0.9878
  14.000   1.0169   0.04868   0.04339   0.0135   0.4636   0.9901
  14.250   1.0382   0.04947   0.04421   0.0125   0.4492   0.9927
  14.500   1.0653   0.04991   0.04465   0.0109   0.4342   0.9956
  14.750   1.0898   0.05058   0.04530   0.0095   0.4175   0.9985
  15.000   1.1020   0.05141   0.04608   0.0101   0.4007   1.0000
  15.250   1.0986   0.05194   0.04654   0.0135   0.3854   1.0000
  15.500   1.0947   0.05250   0.04703   0.0170   0.3705   1.0000
  15.750   1.0893   0.05331   0.04777   0.0204   0.3548   1.0000
  16.000   1.0837   0.05430   0.04870   0.0235   0.3391   1.0000
  16.250   1.0802   0.05560   0.04992   0.0261   0.3231   1.0000
  16.500   1.0765   0.05733   0.05159   0.0282   0.3062   1.0000
  16.750   1.0736   0.05926   0.05345   0.0299   0.2891   1.0000
  17.000   1.0710   0.06135   0.05548   0.0313   0.2726   1.0000
  17.250   1.0695   0.06348   0.05753   0.0325   0.2567   1.0000
  17.500   1.0672   0.06580   0.05978   0.0336   0.2411   1.0000
  17.750   1.0652   0.06819   0.06211   0.0345   0.2260   1.0000
  18.000   1.0647   0.07056   0.06447   0.0351   0.2124   1.0000
  18.250   1.0646   0.07292   0.06681   0.0356   0.1993   1.0000
  18.500   1.0659   0.07520   0.06905   0.0360   0.1879   1.0000
  19.000   1.0709   0.07969   0.07349   0.0363   0.1682   1.0000
  19.250   1.0758   0.08167   0.07540   0.0363   0.1601   1.0000
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